CN216993958U

CN216993958U - Trade power station bottom plate and trade power station convenient to place hydraulic pressure station

Info

Publication number: CN216993958U
Application number: CN202122399100.4U
Authority: CN
Inventors: 张建平; 朱海良; 陈新雨; 应卓清; 郭维娟; 钱嵘; 张瑛; 于新瑞; 葛民; 徐祥
Original assignee: Shanghai Urban Construction Tunnel Equipment Technology Development Co ltd; Shanghai Dianba New Energy Technology Co Ltd
Current assignee: Shanghai Urban Construction Tunnel Equipment Technology Development Co ltd; Shanghai Dianba New Energy Technology Co Ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-07-19
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a power changing station bottom plate convenient for placing a hydraulic power station and a power changing station. The utility model provides a trade bottom plate of power station convenient to place hydraulic pressure station sets up on trading the power station base, it has vehicle lifting mechanism to trade the power station, vehicle lifting mechanism's base is located on the base, vehicle lifting mechanism passes through hydraulic pressure station drive lift the bottom plate corresponds vehicle lifting mechanism is other to be provided with and to be used for placing the recessed accommodation area in hydraulic pressure station of hydraulic pressure station, wherein, the bottom plate is made in advance by the concrete and forms. The occupation space of the hydraulic station in the power station is saved, the position layout of the hydraulic station is optimized, the manufacturing cost of the concrete prefabricated base is reduced, and the base is installed on the spot after prefabrication, so that the station building speed is increased.

Description

Trade power station bottom plate and trade power station convenient to place hydraulic pressure station

Technical Field

The utility model relates to the technical field of bottom plates, in particular to a power station replacing bottom plate and a power station convenient for placing a hydraulic power station.

Background

The current electric automobile is more and more produced, so that the battery replacement station is increased, the internal structure of the bottom plate of the current battery replacement station is single, the manufacturing cost is high, the time cost of an operator is consumed during installation, and inconvenience is brought.

In the prior art, a comparison document CN214034956U relates to a box type power station, and the utility model discloses a box type power station, which includes: the ground, the casing, on this ground was located to this casing, this ground and this casing formed and put the thing region, should put the thing region including trading the electric region, should trade the electric region and be used for placing and trade the electric device.

The reference document CN202831705U relates to a steel structure charging and replacing power station, which comprises a steel body frame, and a side sealing plate, a top plate, a door plate and a bottom plate which are detachably and fixedly arranged on the steel body frame through fasteners; the steel body frame includes base and the frame body who links to each other with the base is fixed, and the frame body includes many fixed continuous girder steels. Still including the level setting the activity bottom plate in frame body middle part, activity bottom plate includes steel deck and the insulating floor layer that sets gradually from bottom to top.

The comparison document CN111823941A relates to a shared intelligent quick-power-changing double-station power changing station of a multi-vehicle-type electric motor coach, which comprises a control center, a battery storage rack, a battery charging device and 2 power changing station rooms, wherein intelligent power changing equipment is arranged in each of the 2 power changing station rooms; the control center is used for controlling the whole electricity changing process of the electric motor coach; the power station changing house is arranged in a double-station symmetrical layout, and adopts a structural mode of assembling a steel structure framework and a heat insulation wallboard and a semi-excavated reinforced concrete foundation.

The prior art adopts the container formula to trade the bottom plate of power station, or steel sheet and insulating floor, or the steel construction is assembled with thermal-insulated wallboard and is formed, the preparation method is comparatively time-consuming and cost, and the hydraulic pressure station that is used for the vehicle lifting mechanism of lift electric automobile all installs fixedly at the container bottom surface, lead to the mounting means comparatively loaded down with trivial details and too waste time and energy, the work efficiency of operating personnel installation has been reduced, the preparation cost of container is higher, simultaneously the hydraulic pressure station makes trade power station space occupy greatly, if adopt the concrete form to make the bottom plate, then mostly dig the hole in the manufacturing process and tamp, the level auxiliary material is laid to the multilayer again and make level and fix, lead to trading the power station construction cycle long, still need to consume the great cost of operating personnel simultaneously, consequently, need design a kind be convenient for install in trading the power station and be convenient for with the bottom plate of hydraulic pressure station.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a power changing station bottom plate convenient for placing a hydraulic power station and the power changing station, and aims to solve the problems that the space occupation of the hydraulic power station for driving a lifting mechanism to lift in the conventional power changing station is large, and the manufacturing mode of the bottom plate is time-consuming, high in cost and inconvenient to install.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a trade bottom plate of power station convenient to place hydraulic pressure station, sets up on trading the power station base, trade the power station and have vehicle lifting mechanism, vehicle lifting mechanism's base is located on the base, vehicle lifting mechanism passes through the hydraulic pressure station drive and goes up and down the bottom plate corresponds vehicle lifting mechanism is other to be provided with and to be used for placing the sunken district that holds in hydraulic pressure station of hydraulic pressure station, wherein, the bottom plate is made in advance by the concrete and is formed.

In the technical scheme, the hydraulic station used for driving the lifting mechanism to lift in the battery changing station is placed in the hydraulic station concave accommodation area of the bottom plate, the occupied space of the hydraulic station in the battery changing station is saved, the hydraulic station concave accommodation area is arranged beside the bearing lifting mechanism, and the position layout of the hydraulic station is optimized. Compared with the existing method of digging and tamping and then laying multiple layers, the method has the advantages that the manufacturing cost of the concrete prefabricated base is reduced, and the base is installed on site after prefabrication, so that the station building speed is increased; the process of placing the hydraulic station by the concave accommodation area of the hydraulic station can be integrally formed when the concrete prefabricated bottom plate is used, so that the problem that later-stage operators carry out manual installation is solved, later-stage work flow is saved, the bottom plate is convenient to produce in large scale and batch in a manufacturer, and cost is saved.

Preferably, the cross section of the concave accommodation area of the hydraulic station is matched with the cross section of the box body of the hydraulic station in a clearance mode.

Preferably, the gap between the cross section of the concave accommodation area of the hydraulic station and the cross section of the box body of the hydraulic station is 5mm-15 mm.

In the technical scheme, the cross section size of the concave accommodation area of the hydraulic station can be matched with an oil tank body of the hydraulic station, the tank body of the hydraulic station is placed in the bottom plate, motors, oil valves and the like of other hydraulic stations are not arranged in the concave accommodation area of the hydraulic station, oil in the hydraulic station cannot exceed the upper surface of an oil tank of the hydraulic station, so that the oil leakage condition of the upper surface of the oil tank of the hydraulic station cannot occur, the oil tank is placed in the bottom plate, the hydraulic station is stably installed, and the motor is prevented from shaking in the working process.

Preferably, vehicle lifting mechanism includes preceding lifting mechanism and back lifting mechanism, preceding lifting mechanism's year car platform passes through preceding hydraulic pressure station drive and goes up and down, the year car platform of back machine of lifting passes through back hydraulic pressure station drive and goes up and down, the recessed accommodation area of hydraulic pressure station still includes: the concave accommodating area is arranged in the front hydraulic station and used for accommodating the front lifting mechanism hydraulic station; and the concave accommodating area is arranged in the rear hydraulic station and used for accommodating the rear lifting mechanism hydraulic station.

In the technical scheme, the front hydraulic station is placed in the concave accommodation area of the front hydraulic station, and the rear hydraulic station is placed in the concave accommodation area of the rear hydraulic station, so that the spatial layout of the bottom plate is optimized conveniently.

Preferably, the front hydraulic station lower concave accommodation area and the rear hydraulic station lower concave accommodation area are lower grooves or through holes.

In above-mentioned technical scheme, the recessed accommodation area of hydraulic pressure station is the low groove, convenient production, and can save the occupation space of hydraulic pressure station in vertical direction, of course, the recessed accommodation area of hydraulic pressure station also can be the through-hole, also can utilize the space of the below position of through-hole, if the usable sets up recessed accommodation space on the base or sets up recessed accommodation space in the base and set up recessed accommodation space in the ground under the base, for the accommodation of hydraulic pressure station provides the space of more vertical directions, bury the ground below the through-hole with the hydraulic pressure station bottom, save the space that trades the station, and make placing that can hold vertical size hydraulic pressure station more firm, adopt the through-hole structure, if the hydraulic pressure station oil leak can follow the through-hole and discharge outside the bottom plate, prevent to trade and pollute in the station.

Preferably, the lower concave accommodation area of the hydraulic station is one of a lower concave rectangular groove, a lower concave trapezoidal section groove, a lower concave rectangular through hole or a lower concave trapezoidal section through hole, and the bottom surface of the lower concave groove is a horizontal plane.

In above-mentioned technical scheme, adopt the recessed accommodation area of hydraulic pressure station like above shape, convenient processing just conveniently mutually supports with the oil tank at hydraulic pressure station, and the bottom surface level of low groove makes the oil tank at hydraulic pressure station steadily place, and the oil tank is stable in the reinforcing hydraulic pressure station working process.

Preferably, the front hydraulic station concave accommodation area and the rear hydraulic station concave accommodation area are arranged on the same side of the front lifting mechanism and the rear lifting mechanism; or one side of the front lifting mechanism is provided with the front hydraulic station concave accommodating area and the other side of the rear lifting mechanism is provided with the rear hydraulic station concave accommodating area.

In the technical scheme, the front hydraulic station concave containing area and the rear hydraulic station concave containing area are arranged on the same side or different sides respectively, so that the space configuration in the power exchanging station is optimized.

Preferably, the power exchanging station comprises a power exchanging area and a charging area, a partition installation part is arranged between the power exchanging area and the charging area on the floor, the front lifting mechanism and the rear lifting mechanism are both positioned in the power exchanging area of the bottom plate, and a concave accommodating area of the front hydraulic station and a concave accommodating area of the rear hydraulic station are arranged on one side of the power exchanging area; or the concave accommodating area of the front hydraulic station and the concave accommodating area of the rear hydraulic station are respectively arranged on two sides of the power conversion area.

In the technical scheme, the front lifting mechanism and the rear lifting mechanism are both located in the battery replacement area of the bottom plate, the concave accommodating area of the front hydraulic station and the concave accommodating area of the rear hydraulic station can be arranged on the same side or different sides, and the space configuration in the battery replacement station is optimized.

Preferably, the hydraulic station comprises a first fixing mechanism which is respectively arranged at the edge of the front hydraulic station concave accommodation area and the edge of the rear hydraulic station concave accommodation area and is used for fixing the front hydraulic station and the rear hydraulic station in the vertical direction.

In the technical scheme, the edge of the concave accommodation area of the hydraulic station is provided with the fixing mechanism, the front hydraulic station and the rear hydraulic station are fixed in the vertical direction, and the first fixing mechanism can be a flange arranged on the upper edge of the concave accommodation area of the hydraulic station and a screw passing through a screw hole in the flange, or the hydraulic station is fixed on the upper edge of the concave accommodation area of the hydraulic station through the screw. When the oil tank of hydraulic pressure station is placed in the sunken accommodation area of hydraulic pressure station, first fixed establishment mainly used is fixed with the hydraulic pressure station, prevents the vibrations of oil tank in the motor working process.

Preferably, the first fixing mechanism is a flange, the flange is fixed on the bottom plate, one end of the flange is arranged on the edge of the concave accommodating area of the hydraulic station, and the other end of the flange is abutted against the edge of the hydraulic station downwards.

In the technical scheme, the hydraulic station is fixed on the edge of the concave containing area of the hydraulic station through the flange, so that the position of the hydraulic station is prevented from moving, and particularly, the instability of the hydraulic station caused by vibration in the movement process of the motor is prevented.

Preferably, the material of the bottom plate is prefabricated by C50 cement concrete.

In the technical scheme, the cost and the manufacturing period of the bottom plate can be effectively reduced through the pouring of the C50 cement concrete, the strength requirement of the bottom plate of the power station is considered, and the construction efficiency of the power station is improved.

Preferably, a pipeline is arranged on the inner side wall of the concave accommodating area of the hydraulic station, and the oil pipe extends to the position corresponding to the vehicle lifting mechanism.

In above-mentioned technical scheme, through setting up the pipeline, can hold fuel feeding oil pipe to bury fuel feeding oil pipe underground in the base that trades the power station, optimize and trade the spatial arrangement in the power station, and prevent that fuel feeding oil pipe from exposing and causing the damage, prevent to accelerate ageing corrosion, if fuel feeding oil pipe or hydraulic pressure station oil leak.

Preferably, a first backplane module is included, and a second backplane module is included that is disposed on a first side of the first backplane module; the concave holding area of the hydraulic station is arranged in the first bottom plate module, and the concave holding area of the hydraulic station is a holding area which is concave towards the first bottom plate module along the upper edge of the adjacent side of the second bottom plate module.

In the technical scheme, the bottom plate is formed by splicing a plurality of bottom plate modules, the concave containing area of the hydraulic station is the concave containing area along the edge, the concave containing area is arranged on the first bottom plate module and is adjacent to the second bottom plate module, a lower groove or a through hole is formed by the edge of the second bottom plate module and the concave containing area, so that the hydraulic station is fixed, the bottom plate modules which form the bottom plate conveniently are processed when the concrete prefabrication is adopted, the large-scale production is carried out by manufacturers, and the transportation difficulty of the bottom plate can be reduced.

Preferably, the system comprises a first bottom plate module, a second bottom plate module arranged on a first side of the first bottom plate module, and a third bottom plate module arranged on a second side of the first bottom plate module, wherein the hydraulic station sunken accommodation area comprises a front hydraulic station sunken accommodation area and a rear hydraulic station sunken accommodation area, the front hydraulic station sunken accommodation area is arranged on the second bottom plate module, and the rear hydraulic station sunken accommodation area is arranged on the third bottom plate module; or the concave accommodation area of the front hydraulic station is arranged on the third bottom plate module, and the concave accommodation area of the rear hydraulic station is arranged on the second bottom plate module.

In the technical scheme, the bottom plate is formed by splicing a plurality of bottom plate modules, the concave accommodating area of the front hydraulic station and the concave accommodating area of the rear hydraulic station are respectively arranged on the bottom plate modules on two sides, and the position arrangement of the concave accommodating area of the hydraulic station is optimized.

Preferably, the system comprises a first bottom plate module, a second bottom plate module arranged at the first side of the first bottom plate module, and a third bottom plate module arranged at the second side of the first bottom plate module, wherein the hydraulic station sunken accommodation area is arranged in the first bottom plate module and comprises a front hydraulic station sunken accommodation area and a rear hydraulic station sunken accommodation area, wherein:

the front hydraulic station concave accommodation area is an accommodation area which is concave towards the first bottom plate module along the upper edge of the side adjacent to the second bottom plate module, and the rear hydraulic station concave accommodation area is an accommodation area which is concave towards the upper edge of the side adjacent to the third bottom plate on the upper edge of the first bottom plate module;

or the recessed accommodation area of preceding hydraulic pressure station be along with the adjacent side upper edge of second side bottom plate to the accommodation area of first bottom plate module indent, the recessed accommodation area of back hydraulic pressure station be along with the adjacent side upper edge of first bottom plate to the accommodation area of first bottom plate module indent.

In the technical scheme, the bottom plate is formed by splicing a plurality of bottom plate modules, the concave containing area of the front hydraulic station and the concave containing area of the rear hydraulic station are both arranged at the edges of the first bottom plate module and other bottom plate modules, the concave containing areas can be arranged at the same side or at two sides respectively, the position arrangement of the concave containing areas of the hydraulic station is optimized, the edges of other bottom plate modules and the concave containing areas of the first bottom plate module form a concave groove or a through hole, the hydraulic station is fixed, the bottom plate modules which form the bottom plate conveniently and are difficult to process and damage when the precast concrete is adopted, the bottom plate modules which form the bottom plate conveniently are produced in a large scale at a manufacturer, and the transportation difficulty of the bottom plate can be reduced.

Preferably, the system comprises a first bottom board module, a second bottom board module arranged on a first side of the first bottom board module and a third bottom board module arranged on a second side of the first bottom board module, wherein the first bottom board module and the second bottom board module are fixedly connected through a first fixing piece; the first bottom plate module and the second bottom plate module are fixedly connected through a second fixing piece.

In the technical scheme, the splicing positions among the bottom plate modules are firm, and the bottom plates are convenient to install quickly.

Preferably, the power conversion station further comprises a charging area, the charging area comprises a charging bin for charging or storing energy of a power conversion battery, and the concave accommodating area of the front hydraulic station and/or the concave accommodating area of the rear hydraulic station are/is correspondingly arranged at the charging bin.

In the technical scheme, the concave accommodating area of the front hydraulic station and/or the concave accommodating area of the rear hydraulic station are/is correspondingly arranged at the charging bin, so that the position layout of the hydraulic stations is optimized, and the internal space of the battery replacement station is saved.

Preferably, partition plate installation parts are arranged on two sides of a power exchanging area on the bottom plate, the concave accommodating area of the front hydraulic station and/or the concave accommodating area of the rear hydraulic station are located at adjacent positions of the power exchanging area, and the power exchanging area is an area corresponding to a power exchanging mechanism on the bottom plate for performing power exchanging operation.

In the technical scheme, the concave accommodation area of the front hydraulic station and/or the concave accommodation area of the rear hydraulic station are/is located at the adjacent position of the power conversion area, so that the position layout of the hydraulic stations is optimized, and the internal space of the power conversion station is saved.

The utility model also provides a power exchanging station which comprises a base, a bottom plate of the power exchanging station, a power exchanging mechanism, a hydraulic station and a vehicle lifting mechanism arranged on the base, wherein the hydraulic station is fixed in a concave accommodating area of the hydraulic station of the bottom plate of the power exchanging station and is connected with a hydraulic cylinder of the vehicle lifting mechanism through an oil supply pipe to supply oil to the hydraulic cylinder, so that the hydraulic cylinder drives a vehicle carrying platform of the vehicle lifting mechanism to lift.

In the technical scheme, the hydraulic station used for driving the lifting machine to lift in the battery replacement station is placed in the concave accommodation area of the hydraulic station of the bottom plate, so that the occupied space of the hydraulic station in the battery replacement station is saved, the concave accommodation area of the hydraulic station is arranged beside the bearing lifting mechanism, and the position layout of the hydraulic station is optimized. Compared with the existing method of digging and tamping and then laying in multiple layers, the method has the advantages that the manufacturing cost of the concrete prefabricated base is reduced, and the base is installed on site after prefabrication, so that the station building speed is increased; be provided with the process that the recessed accommodation area of hydraulic pressure station was used for placing the hydraulic pressure station can integrated into one piece when using concrete prefabricated bottom plate, just so solved later stage operating personnel and carried out the work of bottom plate manual installation, sparingly trade the later stage work flow of power station construction, also be convenient for the bottom plate carry out scale mass production at the producer, save the cost of trading the power station.

Drawings

Fig. 1 is a schematic perspective structure diagram of a power swapping station in a first embodiment and a second embodiment of the present invention;

fig. 2 is a schematic perspective structural view of a power change station bottom plate and a power change station base for assembling a hydraulic power station in the first embodiment and the second embodiment of the present invention;

FIG. 3 is a first top view of a base plate formed by splicing a plurality of base plate modules according to a first embodiment and a second embodiment of the present invention;

FIG. 4 is a second top view of a backplane formed by splicing multiple backplane modules according to the first and second embodiments of the present invention;

fig. 5 is a schematic view of a fixing structure of a bottom plate of a power exchanging station and a hydraulic station in the first embodiment and the second embodiment of the utility model;

fig. 6 is a schematic perspective view of a lifting mechanism according to a first embodiment and a second embodiment of the present invention;

fig. 7 is a third top view of a base plate formed by splicing a plurality of base plate modules of a lifting mechanism in the first embodiment and the second embodiment of the utility model.

Battery replacement station 100

Base plate 10

Concave accommodation area 11 of hydraulic station

Mounting hole 12

First backplane module 13

Second backplane module 14

Third floor module 15

Bulkhead mount 16

Line 17

Battery changing room 20

Charging bin 30

Lifting mechanism area 40

Vehicle lifting mechanism 41

Vehicle carrying platform 42

Hydraulic cylinder 43

Electricity change area 50

Monitoring room 60

Hydraulic station 70 base 80

Flange 111

Screw hole 112

Screw 113

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, an embodiment of a backplane 10 of a power swapping station 100 according to the present invention: a bottom plate 10 of a power exchanging station 100 is arranged on a base 80 of the power exchanging station 100, the power exchanging station 100 is provided with a vehicle lifting mechanism 41, the base of the vehicle lifting mechanism 41 is arranged on a lifting mechanism area 40 on the base 80, the vehicle lifting mechanism 41 is driven to lift through a hydraulic station 70, a hydraulic station concave accommodation area 11 for placing the hydraulic station 70 is arranged beside the bottom plate 10 corresponding to the vehicle lifting mechanism 41, and the bottom plate 10 is made of concrete in advance.

In the above technical solution, the hydraulic station 70 used for driving the vehicle lifting mechanism 41 to ascend and descend in the power exchanging station 100 is placed in the hydraulic station recessed accommodating area 11 of the bottom plate 10, so that the occupied space of the hydraulic station 70 in the power exchanging station 100 is saved, and the hydraulic station recessed accommodating area 11 is arranged beside the bottom plate 10 corresponding to the vehicle lifting mechanism 41, so that the position layout of the hydraulic station 70 is optimized. Compared with the existing method of digging and tamping and then laying multiple layers, the method has the advantages that the manufacturing cost of the concrete prefabricated base is reduced, and the base is installed on site after prefabrication, so that the station building speed is increased; the process of arranging the concave accommodating area 11 of the hydraulic station for placing the hydraulic station 70 can be integrally formed when the concrete prefabricated bottom plate 10 is used, so that the problem that operators carry out manual installation in the later period is solved, the later-period work flow is saved, the bottom plate 10 can be conveniently subjected to large-scale mass production in a manufacturer, and the cost is saved.

In this embodiment, the bottom plate 10 is made of a prefabricated material of C50 cement concrete, so that the cost and the manufacturing period of the bottom plate 10 can be effectively reduced, the strength requirement of the bottom plate 10 of the power station 100 is considered, and the construction efficiency of the power station 100 is improved.

In the embodiment, the battery replacing chamber 20 is arranged on a base 80, the battery replacing chamber 20 comprises a bottom plate 10, a side plate connected with the bottom plate 10 and a top plate connected with the side plate, a base of a vehicle lifting mechanism 41 is fixedly arranged on a lifting mechanism area 40 of the base 80, the bottom plate 10 is provided with a lifting mechanism accommodating through groove for accommodating the vehicle lifting mechanism 41, and a hydraulic cylinder 43 in the vehicle lifting mechanism 41 is driven to lift in the lifting mechanism accommodating through groove through a hydraulic station 70, so that the electric automobile is lifted.

In this embodiment, the cross section of the recessed accommodation area 11 of the hydraulic station is in clearance fit with the cross section of the box body of the hydraulic station 70, preferably, the single-side clearance between the cross section of the recessed accommodation area 11 of the hydraulic station and the cross section of the box body of the hydraulic station 70 is 5mm-15mm, the cross section of the recessed accommodation area 11 of the hydraulic station can be matched with the oil tank body of the hydraulic station 70, so that the box body of the hydraulic station 70 is placed in the bottom plate 10, motors, oil valves and the like of other hydraulic stations 70 are not arranged in the recessed accommodation area 11 of the hydraulic station, oil in the hydraulic station 70 cannot exceed the upper surface of the oil tank of the hydraulic station 70, and therefore oil leakage of the upper surface of the oil tank of the hydraulic station 70 cannot occur, the oil tank is placed in the bottom plate 10, the hydraulic station 70 is stably installed, and the motor is prevented from shaking during operation.

In this embodiment, the vehicle lifting mechanism 41 includes a front lifting mechanism for carrying and lifting the front wheels of the electric vehicle and a rear lifting mechanism for carrying and lifting the rear wheels of the electric vehicle, and the electric vehicle is lifted by cooperation of the front lifting mechanism and the rear lifting mechanism, so as to facilitate replacement of the battery of the electric vehicle. Preceding lifting mechanism's year car platform 42 goes up and down through the drive of preceding hydraulic pressure station 70, and the year car platform 42 of back machine of lifting goes up and down through the drive of back hydraulic pressure station 70, and the recessed accommodation area 11 that sinks in the hydraulic pressure station still includes: the concave accommodation area is arranged in the front hydraulic station and used for placing the hydraulic station of the front lifting mechanism; the rear hydraulic station is recessed into the receiving area for placement of the rear lifting mechanism hydraulic station 70. The front lifting mechanism hydraulic station is placed in the concave accommodation area of the front hydraulic station, and the rear lifting mechanism hydraulic station 70 is placed in the concave accommodation area of the rear hydraulic station, so that the spatial layout of the bottom plate 10 is optimized conveniently.

In this embodiment, the recessed receiving area of the front hydraulic station and the recessed receiving area of the rear hydraulic station are through holes. The space of the below position that can utilize the through-hole, if usable set up recessed accommodation space on base 80 or set up recessed accommodation hole and set up recessed accommodation space in the ground under the base at base 80, for the space that provides more vertical direction of holding of hydraulic pressure station 70, bury the ground below the through-hole with hydraulic pressure station 70 bottom, sparingly trade the space of power station 100, and make placing that can hold vertical size hydraulic pressure station 70 more firm, adopt the through-hole structure, outside through-hole discharge bottom plate 10 can be followed to hydraulic pressure station 70 oil leakage, prevent to trade pollution in the power station 100. In one embodiment, the recessed receiving area 11 of the hydraulic station is a lower groove, which facilitates production and saves space on the vertical side for the hydraulic station 70.

In this embodiment, a front hydraulic station recessed receptacle is provided on one side of the front lifting mechanism and a rear hydraulic station recessed receptacle is provided on the other side of the rear lifting mechanism. As an embodiment, as shown in the figure, a front hydraulic station concave accommodation region and a rear hydraulic station concave accommodation region are disposed on the same side of the front lifting mechanism and the rear lifting mechanism, and the front hydraulic station concave accommodation region and the rear hydraulic station concave accommodation region are disposed on the same side or different sides, respectively, so as to optimize the spatial configuration in the power exchanging station 100.

In this embodiment, the battery changing station 100 includes a battery changing area 50 and a charging area, the charging area includes a charging bin 30 for charging or storing energy of a battery, a partition installation part 16 is disposed between the battery changing area 50 and the charging area on the bottom plate 10, the front lifting mechanism and the rear lifting mechanism are both located in the battery changing area 50 of the bottom plate 10, a front hydraulic station recessed accommodation area and a rear hydraulic station recessed accommodation area are respectively disposed on two sides of the battery changing area 50, and the front hydraulic station recessed accommodation area and the rear hydraulic station recessed accommodation area are disposed on different sides, so as to optimize the spatial configuration in the battery changing station 100.

In this embodiment, the hydraulic system further includes a first fixing mechanism respectively disposed at edges of the recessed accommodating area of the front hydraulic station and the recessed accommodating area of the rear hydraulic station, and configured to fix the front hydraulic station and the rear hydraulic station in a vertical direction.

As shown in FIG. 5, a first fixing mechanism is arranged at the edge of the concave accommodation area 11 of the hydraulic station, and the front hydraulic station 70 and the rear hydraulic station 70 are fixed in the vertical direction, wherein the first fixing mechanism comprises a flange 111 and a screw 113 which are arranged at the edge of the concave accommodation area 11 of the hydraulic station, the upper surface of the flange 111 is provided with a through hole, a screw hole 112 is arranged at the edge of the concave accommodation area 11 of the hydraulic station, the screw 113 penetrates through the through hole of the flange 111 and is screwed into the screw hole 112, the flange 111 is fixed on the base 80, one end of the flange 111 abuts against the edge of the concave accommodation area 1111 of the hydraulic station, and the other end abuts against the edge of the hydraulic station 70 downwards, and the hydraulic station 70 is fixed, so that the position of the hydraulic station 70 is prevented from moving, and particularly the hydraulic station 70 is prevented from being unstable in the vertical direction caused by vibration during the movement of the motor. The edge of the hydraulic station 70 may also be perforated, and the edge of the recessed receiving area 11 of the hydraulic station may also be provided with a screw hole 112, and the edge of the hydraulic station 70 may be fixed on the upper edge of the recessed receiving area 11 of the hydraulic station by a screw 113, as another embodiment, a screw thread may also be provided on the oil tank of the hydraulic station 70, and a screw thread matching the screw thread on the oil tank may also be provided in the recessed receiving area 11 of the hydraulic station. When the oil tank of the hydraulic station 70 is placed in the recessed accommodation area 11 of the hydraulic station, the first fixing mechanism is mainly used for vertically fixing the hydraulic station 70 and preventing the oil tank from vibrating up and down in the working process of the motor. In the embodiment, a pipeline 17 is arranged on the inner side wall of the lower concave accommodation area 11 of the hydraulic station, and the oil pipeline 17 extends to the position corresponding to the vehicle lifting mechanism 41.

In the above technical scheme, the oil supply pipe can be accommodated by arranging the pipeline 17, so that the oil supply pipe is embedded in the base of the power exchanging station 100, the spatial arrangement in the power exchanging station 100 is optimized, the oil supply pipe is prevented from being damaged due to exposure, the accelerated aging corrosion is prevented, and if the oil supply pipe or the hydraulic station 70 leaks oil, the oil supply pipe is prevented from being damaged due to exposure.

As shown in fig. 2, fig. 3 and fig. 7, in the present embodiment, the hydraulic station sunken accommodation area 11 is disposed in the first bottom plate module 13, and includes a first bottom plate module 13, a second bottom plate module 14 disposed on a first side of the first bottom plate module 13 and a third bottom plate module 15 disposed on a second side of the first bottom plate module 13, and includes a front hydraulic station sunken accommodation area and a rear hydraulic station sunken accommodation area, wherein:

the front hydraulic station concave accommodation area is an accommodation area which is concave towards the first bottom plate module 13 along the upper edge of the side adjacent to the second bottom plate module 14, and the rear hydraulic station concave accommodation area is an accommodation area which is concave towards the upper edge of the side adjacent to the second bottom plate module 14 on the first bottom plate module 13;

or the recessed receiving area of the front hydraulic station is a receiving area recessed toward the first floor module 13 along the upper edge of the side adjacent to the second floor module 14, and the recessed receiving area of the rear hydraulic station is a receiving area recessed toward the first floor module 13 along the upper edge of the side adjacent to the third floor module 15.

As shown in fig. 7, the front hydraulic station drop-out accommodation is provided in the second floor module 14 and the rear hydraulic station drop-out accommodation is provided in the third floor module 15; of course, it is also possible to provide the third floor module 15 with a recessed receiving area for the front hydraulic station and the second floor module 14 with a recessed receiving area for the rear hydraulic station. The first bottom plate module 13 and the second bottom plate module 14 are fixedly connected through a first fixing piece; the first bottom plate module 13 and the third bottom plate module 15 are connected and fixed through the second fixing piece, in this embodiment, the first fixing piece and the second fixing piece are steel plates and steel nails, and are matched with the mounting holes 12 on the bottom plate modules to fix the adjacent bottom plate modules.

The bottom plate 10 is formed by splicing a plurality of bottom plate modules, the concave containing area of the front hydraulic station and the concave containing area of the rear hydraulic station are both arranged at the edges of the first bottom plate module 13 and other bottom plate modules, the concave containing areas can be arranged at the same side or at two sides respectively, the position arrangement of the concave containing area 11 of the hydraulic station is optimized, a concave groove or a through hole is formed by the edges of other bottom plate modules and the concave containing area of the first bottom plate module 13, the hydraulic station 70 is fixed in the concave containing area, the bottom plate modules which form the bottom plate 10 conveniently are processed and are not easy to damage when the coagulation prefabrication is adopted, the bottom plate modules which form the bottom plate 10 are produced in large scale at manufacturers conveniently, and the transportation difficulty of the bottom plate 10 can be reduced.

As shown in fig. 4 and 7, as an embodiment, the backplane 10 comprises a first backplane module 13, and further comprises a second backplane module 14 disposed on a first side of the first backplane module 13; the hydraulic station recessed accommodation area 11 is provided in the first floor module 13, and the hydraulic station recessed accommodation area 11 is an accommodation area recessed toward the first floor module 13 along an upper edge of a side adjacent to the second floor module 14. The bottom plate 10 is formed by splicing a plurality of bottom plate modules, the concave holding area 11 of the hydraulic station is a holding area concave along the edge, the edge adjacent to the second bottom plate module 14 is arranged on the first bottom plate module 13, a lower groove or a through hole is enclosed by the edge of the second bottom plate module 14 and the concave holding area, the hydraulic station 70 is fixed, wherein the bottom plate modules which form the bottom plate 10 conveniently are processed during coagulation prefabrication, and are produced in large scale at manufacturers, so that the transportation difficulty of the bottom plate 10 can be reduced. The concave accommodation area 11 of the hydraulic station is a concave cuboid groove, a trapezoidal section groove, a cuboid through hole or a trapezoidal section through hole, and the bottom surface of the concave groove can be a horizontal plane, a cambered surface, an inclined surface, an irregular curved surface and the like without limitation. In this embodiment, a rectangular parallelepiped through hole is used. In this embodiment, the battery replacement station 100 includes a battery replacement area 50, a charging area and a monitoring room 60, the charging area is disposed on one side of the battery replacement area 50, the monitoring room 60 is disposed on the other side of the monitoring room 60, the charging area includes a charging bin 30 for charging or storing energy of a battery to be replaced, a partition mounting member 16 is disposed on the bottom plate 10 between the battery replacement area 50 and the charging area, and a partition mounting member 16 is disposed between the battery replacement area 50 and the monitoring room 60. The recessed accommodation area of preceding hydraulic pressure station corresponds and sets up in storehouse 30 that charges, and the recessed accommodation area of back hydraulic pressure station sets up in monitor 60, and of course as an implementation mode, as shown in the figure, the recessed accommodation area of preceding hydraulic pressure station and the recessed accommodation area of back hydraulic pressure station all can set up in storehouse 30 that charges, optimizes the position overall arrangement of hydraulic pressure station 70, sparingly occupies trades power station 100 inner space.

In this embodiment, the lower concave accommodation area of the front hydraulic station and the lower concave accommodation area of the rear hydraulic station are located at positions adjacent to the power exchanging area 50, and the power exchanging area 50 is an area on the bottom plate 10 corresponding to the power exchanging mechanism for performing power exchanging operation, so that the position layout of the hydraulic station 70 is optimized, and the internal space of the power exchanging station 100 is saved.

As shown in fig. 1-2, in a second embodiment of the present invention, a power exchanging station 100 is further provided, which includes a base 80, a bottom plate 10 of the power exchanging station 100 in the first embodiment, a power exchanging mechanism, a hydraulic station 70, and a vehicle lifting mechanism 41 disposed on the base 80, wherein the hydraulic station 70 is a concave accommodating area 11 of the hydraulic station fixed on the bottom plate 10 of the power exchanging station 100, and is connected to a hydraulic cylinder 43 of the vehicle lifting mechanism 41 through an oil supply pipe to supply oil to the hydraulic cylinder 43, so that the hydraulic cylinder 43 drives a vehicle carrying platform 42 of the vehicle lifting mechanism 41 to lift.

The vehicle lifting mechanism 41 includes a front lifting mechanism for carrying and lifting the front wheels of the electric vehicle and a rear lifting mechanism for carrying and lifting the rear wheels of the electric vehicle, and the electric vehicle is lifted by cooperation of the front lifting mechanism and the rear lifting mechanism, so that the battery of the electric vehicle can be conveniently replaced. The vehicle carrying platform 42 of the front lifting mechanism is driven to lift through the front hydraulic station 70.

In this embodiment, the battery replacing station 100 includes a battery replacing area 50, a charging area and a monitoring room 60, the charging area is disposed on one side of the battery replacing area 50, the monitoring room 60 is disposed on the other side of the monitoring room 60, the charging area includes a charging bin 30 for charging or storing energy of a battery to be replaced, a partition mounting member 16 is disposed on the bottom plate 10 between the battery replacing area 50 and the charging area, and a partition mounting member 16 is disposed between the battery replacing area 50 and the monitoring room 60. The sunken accommodation region in preceding hydraulic pressure station corresponds and sets up in storehouse 30 that charges, and the sunken accommodation region in back hydraulic pressure station sets up in monitor 60, and of course as an implementation mode, the sunken accommodation region in preceding hydraulic pressure station and the sunken accommodation region in back hydraulic pressure station all can set up in storehouse 30 that charges, optimizes the position overall arrangement of hydraulic pressure station 70, sparingly occupies and trades 100 inner spaces in the power station.

In this embodiment, the recessed accommodation area of the front hydraulic station and/or the recessed accommodation area of the rear hydraulic station are located adjacent to the power exchanging area 50, and the power exchanging area 50 is an area on the bottom plate 10 corresponding to the power exchanging mechanism for performing power exchanging operation, so that the position layout of the hydraulic station 70 is optimized, and the internal space of the power exchanging station 100 is saved.

The base plate 10 in this embodiment has the same structure and beneficial technical effects as the base plate 10 in the first embodiment, and details are not described herein.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that the terms "connected" and "connected" are to be interpreted broadly, e.g., as either a fixed connection or a removable connection, unless expressly stated or limited otherwise; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a trade bottom plate in power station convenient to place hydraulic pressure station sets up on trading the power station base, trade the power station and have vehicle lifting mechanism, vehicle lifting mechanism's base is located on the base, vehicle lifting mechanism goes up and down its characterized in that through the drive of hydraulic pressure station: and a hydraulic station concave accommodating area for placing the hydraulic station is arranged beside the bottom plate corresponding to the vehicle lifting mechanism, wherein the bottom plate is prepared by concrete in advance.

2. The bottom plate of a power swapping station as in claim 1, wherein the cross section of the recessed accommodation area of the hydraulic station is clearance-matched with the cross section of the box body of the hydraulic station.

3. The bottom plate of the power swapping station as claimed in claim 2, wherein the gap between the cross section of the recessed accommodation area of the hydraulic station and the cross section of the box body of the hydraulic station is 5-15 mm.

4. The bottom plate of trade power station of claim 1, characterized in that vehicle lifting mechanism includes preceding lifting mechanism and back lifting mechanism, preceding lifting mechanism's year car platform passes through preceding hydraulic pressure station drive and goes up and down, the year car platform of back lift machine passes through back hydraulic pressure station drive and goes up and down, the sunken accommodation area in hydraulic pressure station still includes: the concave containing area is arranged in the front hydraulic station and used for placing the front hydraulic station; and the concave accommodation area is arranged in the rear hydraulic station and used for placing the rear hydraulic station.

5. The bottom plate of the swapping station as in claim 4, wherein the front and rear hydraulic station recessed receiving areas are recessed grooves or through holes.

6. The bottom plate of the swapping station as in claim 1, wherein the hydraulic station recessed receiving area is one of a recessed rectangular parallelepiped trough, a trapezoidal cross-section trough, a rectangular parallelepiped through hole, or a trapezoidal cross-section through hole, and the bottom surface of the hydraulic station recessed receiving area is a horizontal surface.

7. The backplane of a swapping station of claim 4, wherein: arranging a front hydraulic station concave accommodation area and a rear hydraulic station concave accommodation area on the same side of the front lifting mechanism and the rear lifting mechanism; or one side of the front lifting mechanism is provided with the front hydraulic station concave accommodating area and the other side of the rear lifting mechanism is provided with the rear hydraulic station concave accommodating area.

8. The bottom plate of the power switching station as claimed in claim 5, wherein the power switching station comprises a power switching area and a charging area, a partition mounting part is arranged between the power switching area and the charging area on the bottom plate, the front lifting mechanism and the rear lifting mechanism are both located in the power switching area of the bottom plate, and a front hydraulic station recessed accommodating area and a rear hydraulic station recessed accommodating area are arranged on one side of the power switching area; or the concave accommodating area of the front hydraulic station and the concave accommodating area of the rear hydraulic station are respectively arranged on two sides of the power conversion area.

9. The bottom plate of the swapping station as in claim 7, wherein: including set up respectively in the sunken accommodation area in preceding hydraulic pressure station with the sunken accommodation area edge's in back hydraulic pressure station first fixed establishment for vertical direction is fixed preceding hydraulic pressure station with back hydraulic pressure station.

10. The backplane of a swapping station of claim 9, comprising: the first fixing mechanism is a flange, the flange is fixed on the bottom plate, one end of the flange is arranged on the edge of a concave accommodating area of the hydraulic station, and the other end of the flange is downwards abutted against the edge of the hydraulic station.

11. The backplane of the swapping station of claim 1, wherein: the bottom plate is made of C50 cement concrete.

12. The bottom plate of the swapping station as in claim 1, wherein: and a pipeline is arranged on the inner side wall of the concave accommodating area of the hydraulic station and extends to the position corresponding to the vehicle lifting mechanism.

13. The backplane for a power change station of claim 12, comprising a first backplane module, further comprising a second backplane module disposed on a first side of the first backplane module; the concave holding area of the hydraulic station is arranged in the first bottom plate module, and the concave holding area of the hydraulic station is a holding area which is concave towards the first bottom plate module along the upper edge of the adjacent side of the second bottom plate module.

14. The bottom plate of a power swapping station of claim 1, comprising a first bottom plate module, further comprising a second bottom plate module disposed on a first side of the first bottom plate module and a third bottom plate module disposed on a second side of the first bottom plate module, the hydraulic station dip containment area comprising a front hydraulic station dip containment area and a rear hydraulic station dip containment area, wherein the front hydraulic station dip containment area is disposed on the second bottom plate module and the rear hydraulic station dip containment area is disposed on the third bottom plate module; or the concave accommodation area of the front hydraulic station is arranged on the third bottom plate module, and the concave accommodation area of the rear hydraulic station is arranged on the second bottom plate module.

15. The bottom plate of a swapping station of claim 1, comprising a first bottom plate module, further comprising a second bottom plate module disposed on a first side of the first bottom plate module and a third bottom plate module disposed on a second side of the first bottom plate module, wherein the hydraulic station dip containment area is disposed on the first bottom plate module, comprising a front hydraulic station dip containment area and a rear hydraulic station dip containment area, wherein:

the front hydraulic station concave accommodation area is an accommodation area which is concave towards the first bottom plate module along the upper edge of the side adjacent to the second bottom plate module, and the rear hydraulic station concave accommodation area is an accommodation area which is concave towards the upper edge of the side adjacent to the second bottom plate module on the upper edge of the first bottom plate module; or the recessed accommodation area of preceding hydraulic pressure station be along with the adjacent side upper edge of second side bottom plate to the accommodation area of first bottom plate module indent, the recessed accommodation area of back hydraulic pressure station be along with the adjacent side upper edge of first bottom plate to the accommodation area of first bottom plate module indent.

16. The bottom plate of the power swapping station as claimed in claim 1, comprising a first bottom plate module, a second bottom plate module arranged on a first side of the first bottom plate module and a third bottom plate module arranged on a second side of the first bottom plate module, wherein the first bottom plate module and the second bottom plate module are fixedly connected through a first fixing member; and the first bottom plate module and the third bottom plate module are fixedly connected through a second fixing piece.

17. The bottom plate of the battery swapping station as claimed in claim 7, further comprising a charging area, wherein the charging area comprises a charging bin for charging or storing energy for a battery to be swapped, and the recessed accommodating area of the front hydraulic station and/or the recessed accommodating area of the rear hydraulic station are correspondingly arranged at the charging bin.

18. The bottom plate of the battery swapping station as claimed in claim 7, wherein partition plate mounting parts are arranged on two sides of a battery swapping region on the bottom plate, the front hydraulic station recessed accommodating region and/or the rear hydraulic station recessed accommodating region are located adjacent to the battery swapping region, and the battery swapping region is a region on the bottom plate corresponding to a battery swapping mechanism for performing a battery swapping operation.

19. The power exchanging station is characterized by comprising a base, a bottom plate of the power exchanging station as claimed in any one of claims 1 to 18, a power exchanging mechanism, a hydraulic station and a vehicle lifting mechanism arranged on the base, wherein the hydraulic station is fixed in a concave accommodating area of the hydraulic station of the bottom plate of the power exchanging station, and is connected with a hydraulic cylinder of the vehicle lifting mechanism through an oil supply pipe to supply oil to the hydraulic cylinder, so that the hydraulic cylinder drives a vehicle carrying platform of the vehicle lifting mechanism to lift.